273968136

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2340

約数の個数: 128

約数和(自身を含む): 838992000

約数和(自身を除く): 565023864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 2236, 2269, 2322, 2808, 3096, 3354, 4472, 4538, 4644, 5031, 6708, 6807, 9076, 9288, 10062, 13416, 13614, 15093, 18152, 20124, 20421, 27228, 29497, 30186, 40248, 40842, 54456, 58994, 60372, 61263, 81684, 88491, 97567, 117988, 120744, 122526, 163368, 176982, 195134, 235976, 245052, 265473, 292701, 353964, 390268, 490104, 530946, 585402, 707928, 780536, 796419, 878103, 1061892, 1170804, 1268371, 1592838, 1756206, 2123784, 2341608, 2536742, 2634309, 3185676, 3512412, 3805113, 5073484, 5268618, 6371352, 7024824, 7610226, 10146968, 10537236, 11415339, 15220452, 21074472, 22830678, 30440904, 34246017, 45661356, 68492034, 91322712, 136984068, 273968136]

約数ペア:

[(1, 273968136), (2, 136984068), (3, 91322712), (4, 68492034), (6, 45661356), (8, 34246017), (9, 30440904), (12, 22830678), (13, 21074472), (18, 15220452), (24, 11415339), (26, 10537236), (27, 10146968), (36, 7610226), (39, 7024824), (43, 6371352), (52, 5268618), (54, 5073484), (72, 3805113), (78, 3512412), (86, 3185676), (104, 2634309), (108, 2536742), (117, 2341608), (129, 2123784), (156, 1756206), (172, 1592838), (216, 1268371), (234, 1170804), (258, 1061892), (312, 878103), (344, 796419), (351, 780536), (387, 707928), (468, 585402), (516, 530946), (559, 490104), (702, 390268), (774, 353964), (936, 292701), (1032, 265473), (1118, 245052), (1161, 235976), (1404, 195134), (1548, 176982), (1677, 163368), (2236, 122526), (2269, 120744), (2322, 117988), (2808, 97567), (3096, 88491), (3354, 81684), (4472, 61263), (4538, 60372), (4644, 58994), (5031, 54456), (6708, 40842), (6807, 40248), (9076, 30186), (9288, 29497), (10062, 27228), (13416, 20421), (13614, 20124), (15093, 18152)]